Finding the Fourth Proportional to 2,072,012.27, 3,110,139.33 and 1,711,033.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,072,012.27 : 3,110,139.33 = 1,711,033.05 : x
2. Step 2: Convert to fraction form
   2,072,012.27/3,110,139.33 = 1,711,033.05/x
3. Step 3: Cross multiply
   2,072,012.27x = 3,110,139.33 × 1,711,033.05
4. Step 4: Simplify right side
   2,072,012.27x = 5,321,551,181,111.53
5. Step 5: Solve for x
   x = 5,321,551,181,111.53/2,072,012.27
6. Step 6: Final answer
   x = 2,568,301.00